This activity allows students that have a device with the QR reader app to scan the QR codes to see the question.
The first two pages in this packet have the questions and the QR codes. This will be helpful to those students that don't have a device to use for the activity (I paired up students without a device to work with someone that did). The third and fourth sheet have the QR codes and the graphs/tables. This is what you would give to the students that have a QR code reader. They will scan the code and work out the problems.
This is a great review for students that are having trouble finding slope from a graph, table, and/or equation. Also it includes writing the equation of a line from a graph and finding the x and y intercept from an equation and from a graph.
This is also a good review for your Algebra 2 students.